Classroom observation tasks : a resource book for language teachers and trainers /
| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
Cambridge :
Cambridge University Press,
1992.
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| Subjects: |
| Item Description: | REIMPRESION: 1997, 1999. |
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| Physical Description: | viii, 145 páginas |
| ISBN: | 0521407222 |